Correlation Between ASML Holding and ASM International

Can any of the company-specific risk be diversified away by investing in both ASML Holding and ASM International at the same time? Although using a correlation coefficient on its own may not help to predict future stock returns, this module helps to understand the diversifiable risk of combining ASML Holding and ASM International into the same portfolio, which is an essential part of the fundamental portfolio management process.

By analyzing existing cross correlation between ASML Holding NV and ASM International NV, you can compare the effects of market volatilities on ASML Holding and ASM International and check how they will diversify away market risk if combined in the same portfolio for a given time horizon. You can also utilize pair trading strategies of matching a long position in ASML Holding with a short position of ASM International. Check out your portfolio center. Please also check ongoing floating volatility patterns of ASML Holding and ASM International.

Diversification Opportunities for ASML Holding and ASM International

0.25

Correlation Coefficient

ASML Holding  ASM International

Modest diversification

The 3 months correlation between ASML and ASM is 0.25. Overlapping area represents the amount of risk that can be diversified away by holding ASML Holding NV and ASM International NV in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on ASM International and ASML Holding is a relative statistical measure of the degree to which these equity instruments tend to move together. The correlation coefficient measures the extent to which returns on ASML Holding NV are associated (or correlated) with ASM International. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of ASM International has no effect on the direction of ASML Holding i.e., ASML Holding and ASM International go up and down completely randomly.

Pair Corralation between ASML Holding and ASM International

Assuming the 90 days trading horizon ASML Holding NV is expected to generate 0.92 times more return on investment than ASM International. However, ASML Holding NV is 1.09 times less risky than ASM International. It trades about 0.07 of its potential returns per unit of risk. ASM International NV is currently generating about 0.05 per unit of risk. If you would invest  79,440  in ASML Holding NV on September 19, 2025 and sell it today you would earn a total of  7,140  from holding ASML Holding NV or generate 8.99% return on investment over 90 days.

Time Period	3 Months [change]
Direction	Moves Together
Strength	Very Weak
Accuracy	100.0%
Values	Daily Returns

ASML Holding NV  vs.  ASM International NV

ASML Holding NV

Risk-Adjusted Performance

Mild

Over the last 90 days ASML Holding NV has generated negative risk-adjusted returns adding no value to investors with long positions. Despite nearly weak primary indicators, ASML Holding may actually be approaching a critical reversion point that can send shares even higher in January 2026.

ASM International

Risk-Adjusted Performance

Soft

Compared to the overall equity markets, risk-adjusted returns on investments in ASM International NV are ranked lower than 3 (%) of all global equities and portfolios over the last 90 days. Despite nearly fragile basic indicators, ASM International may actually be approaching a critical reversion point that can send shares even higher in January 2026.

Pair Trading with ASML Holding and ASM International

The main advantage of trading using opposite ASML Holding and ASM International positions is that it hedges away some unsystematic risk. Because of two separate transactions, even if ASML Holding position performs unexpectedly, ASM International can make up some of the losses. Pair trading also minimizes risk from directional movements in the market. For example, if an entire industry or sector drops because of unexpected headlines, the short position in ASM International will offset losses from the drop in ASM International's long position.

The idea behind ASML Holding NV and ASM International NV pairs trading is to make the combined position market-neutral, meaning the overall market's direction will not affect its win or loss (or potential downside or upside). This can be achieved by designing a pairs trade with two highly correlated stocks or equities that operate in a similar space or sector, making it possible to obtain profits through simple and relatively low-risk investment.

Check out your portfolio center.

Note that this page's information should be used as a complementary analysis to find the right mix of equity instruments to add to your existing portfolios or create a brand new portfolio. You can also try the Idea Breakdown module to analyze constituents of all Macroaxis ideas. Macroaxis investment ideas are predefined, sector-focused investing themes.